{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"将<span style=\"color:red\">Cu</span>模铸造得到的<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>分别在390,430,530,792和902℃进行退火处理,并采用脉冲激光对其进行重熔,研究基材<span style=\"color:red\">晶</span>化特征对熔池及热影响区<span style=\"color:red\">晶</span>化行为的影响.结果表明,未<span style=\"color:red\">晶</span>化的退火处理试样(经390和430℃退火处理)在激光重熔后,热影响区的<span style=\"color:red\">晶</span>化特征不受初始退火处理温度的影响.完全<span style=\"color:red\">晶</span>化的退火处理试样(经530,792和902℃退火处理)在激光重熔后,熔池基本上保持了<span style=\"color:red\">非</span>晶状态.经530和792℃退火处理后试样的熔池底部没有发现外延生长现象.经902℃退火处理的试样在激光重熔后,单次激光重熔的熔池底部有少量的外延生长,而经11次激光重熔的熔池底部无外延生长.分析表明,外延生长是因为CuZr2初生相在重熔过程中在熔池底部产生了成分保留区域.由于熔池内<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>的扩散缓慢,在激光重熔<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>过程中,熔池底部即使是晶态也难以产生外延生长,所以激光加工<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>时,熔池内很容易保持<span style=\"color:red\">非</span>晶状态.","authors":[{"authorName":"杨高林","id":"03601df2-0fe8-48b1-ab25-8863cc8bb025","originalAuthorName":"杨高林"},{"authorName":"林鑫","id":"c64e1d9e-c10a-4461-b1eb-49c3e458b17d","originalAuthorName":"林鑫"},{"authorName":"胡桥","id":"44df8d3a-27bd-4f98-87a6-50004576e971","originalAuthorName":"胡桥"},{"authorName":"张莹","id":"99f9af04-a395-471f-8fe5-3205cb5422c0","originalAuthorName":"张莹"},{"authorName":"汪志太","id":"b990c642-6f47-4ecb-bea6-412199aae318","originalAuthorName":"汪志太"},{"authorName":"李鹏","id":"7ae08bb2-089a-431f-bff2-bca635422b3a","originalAuthorName":"李鹏"},{"authorName":"黄卫东","id":"a680a295-4a68-434e-905f-3b2a04f6d2a0","originalAuthorName":"黄卫东"}],"doi":"10.3724/SP.J.1037.2012.00680","fpage":"649","id":"a9c8f1a8-2bb6-4bad-94c5-ad70fb2e5817","issue":"6","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"24731a36-323b-4186-85ab-0b5fcee5a257","keyword":"<span style=\"color:red\">Zr55Cu30Al10Ni5</span> <span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"Zr55Cu30Al10Ni5 块体非晶合金"},{"id":"55831aa4-263b-4992-a714-3ff233dcfc8d","keyword":"退火处理","originalKeyword":"退火处理"},{"id":"a9b6ac5b-0397-4c16-81e3-1c423f919b48","keyword":"激光","originalKeyword":"激光"},{"id":"65c79a30-3551-47c5-941d-2ad2a57d9055","keyword":"外延生长","originalKeyword":"外延生长"}],"language":"zh","publisherId":"jsxb201306002","title":"<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>退火处理后脉冲激光重熔<span style=\"color:red\">晶</span>化行为","volume":"49","year":"2013"},{"abstractinfo":"<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>(BMG)在过冷液态区内的单向压缩实验表明:材料在过冷液态区内的形变行为强烈依赖于温度和变形速率.随着应变速率的增加,材料的流变特征由Newtonian流变转变为<span style=\"color:red\">非</span>Newtonian流变.利用扩展指数本构方程模型建立了<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>的流变应力,应变速率和温度的关系.","authors":[{"authorName":"张黎楠","id":"b7e5df9b-49c7-4f8e-a23b-2730d7a55210","originalAuthorName":"张黎楠"},{"authorName":"谌祺","id":"d75ea660-e74e-4791-ac54-64a6e9d6ae3a","originalAuthorName":"谌祺"},{"authorName":"柳林","id":"b5a1aa71-070c-435f-b562-0ebfea9e536d","originalAuthorName":"柳林"}],"doi":"10.3321/j.issn:0412-1961.2009.04.012","fpage":"450","id":"8e55135c-70ac-46f4-ac98-492e9a615767","issue":"4","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"ec1617cc-0f63-4260-b9f0-5e572f75dbb6","keyword":"锆基<span style=\"color:red\">合金</span>","originalKeyword":"锆基合金"},{"id":"1c433904-01c3-4042-8acc-d6f9d6bea080","keyword":"<span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"块体非晶合金"},{"id":"8d47597f-2ac3-40f9-b7ba-7e86ed00fa6d","keyword":"过冷液态区","originalKeyword":"过冷液态区"},{"id":"23944bf3-4551-4909-b45b-63f3899902b7","keyword":"压缩变形","originalKeyword":"压缩变形"},{"id":"f8714ed8-6ff8-4fd2-ab4b-ba660741633a","keyword":"本构关系","originalKeyword":"本构关系"}],"language":"zh","publisherId":"jsxb200904012","title":"<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>在过冷液态区的流变行为及本构关系","volume":"45","year":"2009"},{"abstractinfo":"采用DSC、TGA、XRD等实验手段研究了大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">Zr55Cu30Al10Ni5</span>各种状态的氧化行为.结果表明<span style=\"color:red\">非</span>晶态样品的氧化速率最快,稳定<span style=\"color:red\">晶</span>化态样品的氧化速率最慢,这说明晶态相<span style=\"color:red\">Zr2Cu</span>具有良好的抗氧化性.<span style=\"color:red\">非</span>晶态和晶态样品的氧化动力学均遵循线性规律.","authors":[{"authorName":"吴志方","id":"3f3f229c-a38c-4b18-8d03-f569196f9294","originalAuthorName":"吴志方"}],"doi":"","fpage":"101","id":"9fc3b243-1271-4b9a-8329-cdd31011fcc7","issue":"8","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"32403da6-2333-4b8c-bc1e-1b5a06aa914f","keyword":"大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"大块非晶合金"},{"id":"28f48d56-ea2b-4b78-b8a0-d54684e61344","keyword":"氧化","originalKeyword":"氧化"},{"id":"e88d9912-da60-4d27-83de-27f443e216d8","keyword":"热稳定性","originalKeyword":"热稳定性"}],"language":"zh","publisherId":"cldb201308026","title":"大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">Zr55Cu30Al10Ni5</span>及其晶态<span style=\"color:red\">合金</span>的氧化行为研究","volume":"27","year":"2013"},{"abstractinfo":"分别对在液N冷却、液Ar冷却、置于室温环境和加热到473 K条件下的<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>试样进行脉冲激光重熔实验,以研究试样温度对激光重熔<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">晶</span>化的影响.结果显示,在采用有、无Ar气侧吹的情况下基材温度,特别是基材温度较低时,对激光重熔<span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">晶</span>化的影响规律明显不同.激光重熔实验中,无Ar气侧吹时,对在液Ar冷却和置于室温环境下的试样,激光重熔后热影响区的<span style=\"color:red\">晶</span>化程度类似,在液Ar冷却下的试样熔池较深.对于加热到473 K的试样,热影响区的<span style=\"color:red\">晶</span>化程度最为严重,且熔池最深.激光重熔实验中采用Ar气侧吹时,与室温环境的试样相比,液N冷却对于激光重熔<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>的<span style=\"color:red\">晶</span>化有明显的抑制作用.试样温度对<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">晶</span>化的影响源于:一、试样本身的温度越低,热影响区的冷速越快,<span style=\"color:red\">晶</span>化越少；二、试样周围的气氛温度越低,激光重熔过程中,等离子体对激光的屏蔽效应也越小,实际能量输入越高,<span style=\"color:red\">晶</span>化越严重.有Ar气侧吹时,气氛温度为侧吹气体的温度,所以试样温度较低,<span style=\"color:red\">晶</span>化较少.在没有Ar气侧吹时,气氛温度接近于试样温度,上述2个因素同时作用,导致试样温度对<span style=\"color:red\">晶</span>化的影响规律<span style=\"color:red\">非</span>单调变化.","authors":[{"authorName":"杨高林","id":"541101dd-e3ef-4e6a-91d1-43566a66f8a3","originalAuthorName":"杨高林"},{"authorName":"林鑫","id":"0b35c8b9-98bc-4186-895b-a06644ea0cc5","originalAuthorName":"林鑫"},{"authorName":"胡桥","id":"50538ca0-5e68-4eae-a2f3-40b24d91e5dc","originalAuthorName":"胡桥"},{"authorName":"宋梦华","id":"bf82fdd8-30ac-4443-8045-2e001c039b5f","originalAuthorName":"宋梦华"},{"authorName":"汪志太","id":"ad937492-a0de-4f83-bdc0-3c7f9de30c61","originalAuthorName":"汪志太"},{"authorName":"黄卫东","id":"bd6403a5-90b0-4da2-88e3-5c4d8af66061","originalAuthorName":"黄卫东"}],"doi":"10.3724/SP.J.1037.2013.00166","fpage":"925","id":"235eb932-bc6d-4093-8103-8bb069e7b77a","issue":"8","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"2b14baec-6022-485b-a5bf-e66809be61d2","keyword":"<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"Zr55Cu30Al10Ni5非晶合金"},{"id":"2fb71f74-720b-425a-aefc-c20eaf989d6e","keyword":"试样温度","originalKeyword":"试样温度"},{"id":"495fbff3-da25-4763-b4c7-be5f63acb6ac","keyword":"激光重熔","originalKeyword":"激光重熔"},{"id":"69fe5757-e1c3-46fe-aa73-74419990ce84","keyword":"<span style=\"color:red\">晶</span>化","originalKeyword":"晶化"}],"language":"zh","publisherId":"jsxb201308004","title":"试样温度对激光重熔<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">晶</span>化的影响","volume":"49","year":"2013"},{"abstractinfo":"测定了大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">晶</span>化前后的费米能级和各元素的电子结合能,研究了<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>的电子结构特征和电击穿行为.测试并讨论了<span style=\"color:red\">非</span><span style=\"color:red\">晶</span>材料场发射能力和耐电压强度的关系.结果表明,对于<span style=\"color:red\">Zr</span>基<span style=\"color:red\">合金</span>,<span style=\"color:red\">非</span>晶态比晶态<span style=\"color:red\">合金</span>具有更大的功函数.比较了<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">合金</span><span style=\"color:red\">非</span>晶态与晶态的耐电压强度数值,发现非晶态<span style=\"color:red\">合金</span>的耐电压强度数值比较分散,<span style=\"color:red\">晶</span>化<span style=\"color:red\">合金</span>的耐电压强度相对比较集中.耐电压强度平均值表明,<span style=\"color:red\">Zr</span>基<span style=\"color:red\">合金</span><span style=\"color:red\">非</span>晶态具有更好的耐电压能力.","authors":[{"authorName":"曹峻松","id":"ff645b0d-ee42-469e-9b07-4f709c3037d3","originalAuthorName":"曹峻松"},{"authorName":"王亚平","id":"5cd43b70-20ea-421f-94ef-6923923b86e4","originalAuthorName":"王亚平"},{"authorName":"孙军","id":"4145e7b1-4901-48a2-8f4a-ab6a09ac600e","originalAuthorName":"孙军"}],"doi":"10.3321/j.issn:1005-3093.2006.02.005","fpage":"136","id":"5caec1a7-773a-44e1-a6f8-c21079b3ba2f","issue":"2","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"11c5e181-c498-42d8-8854-f3537e561be6","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"a0d31b7b-2e52-4633-95c5-d888a306f8e7","keyword":"功函数","originalKeyword":"功函数"},{"id":"ab6e90f0-cf26-49d7-a964-d7aecc21081d","keyword":"场制发射","originalKeyword":"场制发射"},{"id":"e8f4f7ba-b864-49b9-8005-8ca46faa3c65","keyword":"击穿","originalKeyword":"击穿"},{"id":"26f9f70f-07d1-4db6-86b1-e6e0789034c6","keyword":"费米能级","originalKeyword":"费米能级"}],"language":"zh","publisherId":"clyjxb200602005","title":"大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">Zr55Cu30Al10Ni5</span>的电子结构特征及电击穿行为","volume":"20","year":"2006"},{"abstractinfo":"研究了40 kV Ti离子辐照对<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span><span style=\"color:red\">晶</span>化行为和腐蚀性能的影响.通过X射线衍射和差示扫描量热分析,结果表明离子辐照导致样品发生<span style=\"color:red\">晶</span>化,其物相与退火<span style=\"color:red\">晶</span>化物相有明显差异.与8.1×1017 ions/cm2剂量相比,辐照剂量为2.7×107 ions/cm2时<span style=\"color:red\">晶</span>化量更多.电化学极化曲线和扫描电镜结果表明,辐照后样品在NaCl溶液中的腐蚀类型为点蚀,在NaOH溶液中为均匀腐蚀,辐照后样品在两种测试溶液中的耐腐蚀性能均比铸态样品好.","authors":[{"authorName":"方文兵","id":"4feff088-2884-4af5-8104-49a43c500dc6","originalAuthorName":"方文兵"},{"authorName":"钱海霞","id":"bc2e4c40-9a09-46c1-9c76-29212e03c945","originalAuthorName":"钱海霞"},{"authorName":"曾燮榕","id":"54227738-d613-4604-a2a9-b205b6d062c5","originalAuthorName":"曾燮榕"},{"authorName":"谢盛辉","id":"5484bedc-653a-4969-b27b-ed6e6dc84f5c","originalAuthorName":"谢盛辉"},{"authorName":"黎晓华","id":"ae2ff4b0-a845-4f6a-9ec1-4e6149be33b7","originalAuthorName":"黎晓华"},{"authorName":"张爽","id":"bb97344a-ac65-484a-9e64-b13c3018a5d0","originalAuthorName":"张爽"},{"authorName":"盛洪超","id":"6585f18c-6143-46d4-b203-a19982ac3216","originalAuthorName":"盛洪超"}],"doi":"","fpage":"29","id":"dd9a2863-77eb-4db8-846f-e5270ffcbab0","issue":"z2","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"46735ecb-0fee-439c-9e28-4f5b71755602","keyword":"<span style=\"color:red\">Zr</span>基<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"Zr基非晶合金"},{"id":"420a2477-3e25-4f7c-9652-c2e5f44c197f","keyword":"离子辐照","originalKeyword":"离子辐照"},{"id":"26a4470a-45ac-4237-a35d-269acf204226","keyword":"<span style=\"color:red\">晶</span>化","originalKeyword":"晶化"},{"id":"2ba7ba51-d0bd-42bb-bff5-1e0ae8ff08a8","keyword":"耐腐蚀性","originalKeyword":"耐腐蚀性"}],"language":"zh","publisherId":"jsrclxb2014z2007","title":"Ti离子辐照下<span style=\"color:red\">Zr55Cu30Al10Ni5</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>的<span style=\"color:red\">晶</span>化行为及腐蚀性能","volume":"35","year":"2014"},{"abstractinfo":"采用<span style=\"color:red\">非</span>等温差热扫描量热分析方法,研究了压力对<span style=\"color:red\">Zr55Cu30Al10Ni5</span>大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>玻璃转变的影响.用Kissinger方程计算其玻璃转变的表观激活能.实验表明:玻璃转变与加热速度有关,具有动力学效应.不同压力下,大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>在远低于玻璃转变温度等温退火后,其玻璃转变温度和玻璃转变表观激活能均呈现出<span style=\"color:red\">非</span>单调的变化.","authors":[{"authorName":"佟振峰","id":"728fdd28-0939-4e8d-b1b7-c010ca4bb0d3","originalAuthorName":"佟振峰"},{"authorName":"邵跃锋","id":"d2b6a995-315a-4df2-b8d4-1a8965c90b09","originalAuthorName":"邵跃锋"},{"authorName":"王亚平","id":"83e41787-86c6-4437-a19d-51f32806b4ed","originalAuthorName":"王亚平"},{"authorName":"孙军","id":"7bf15277-6d01-45e8-8882-76017a4184f5","originalAuthorName":"孙军"}],"doi":"","fpage":"937","id":"93649ead-96b3-4cf3-b157-b432edabc643","issue":"9","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"dd51ceaa-4387-4849-b705-c717c5a2f311","keyword":"大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"大块非晶合金"},{"id":"680ef1b2-6bef-45b6-8e7d-3421ced932b0","keyword":"玻璃转变","originalKeyword":"玻璃转变"},{"id":"48a3d8da-3c32-4e1b-ada1-082fa4f8a66e","keyword":"结构驰豫","originalKeyword":"结构驰豫"}],"language":"zh","publisherId":"xyjsclygc200409009","title":"压力诱发结构驰豫对<span style=\"color:red\">Zr55Cu30Al10Ni5</span>大块<span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>玻璃转变的影响","volume":"33","year":"2004"},{"abstractinfo":"<p>将等离子旋转电极法所制<span style=\"color:red\">Zr</span><sub><span style=\"color:red\">55</span></sub><span style=\"color:red\">Cu</span><sub><span style=\"color:red\">30</span></sub><span style=\"color:red\">Al</span><sub><span style=\"color:red\">10</span></sub><span style=\"color:red\">Ni</span><sub><span style=\"color:red\">5</span> </sub>(<span style=\"color:red\">Zr55</span>)粉末在1000 K退火处理后作为沉积材料,应用激光立体成形技术沉积<span style=\"color:red\">Zr55</span><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>,考察工艺参数及退火态粉末尺寸对熔覆层<span style=\"color:red\">晶</span>化行为的影响。结果表明,不同尺寸退火态粉末组织均由<span style=\"color:red\">Al</span><sub><span style=\"color:red\">5</span></sub><span style=\"color:red\">Ni</span><sub>3</sub><span style=\"color:red\">Zr</span><sub>2</sub>、CuZr<sub>2</sub>和<span style=\"color:red\">Al</span><sub>2</sub><span style=\"color:red\">Zr</span><sub>3</sub>相组成。以不同激光线能量熔覆后,试样的熔池区主要为<span style=\"color:red\">非</span><span style=\"color:red\">晶</span>,<span style=\"color:red\">晶</span>化区由熔池底部到热影响区依次分布NiZr<sub>2</sub>纳米<span style=\"color:red\">晶</span>、CuZr<sub>2</sub>+ZrCu枝状共<span style=\"color:red\">晶</span>和CuZr<sub>2</sub>+ZrCu球粒状共<span style=\"color:red\">晶</span>,共<span style=\"color:red\">晶</span>尺寸随着距熔池区距离的增加而减小。当激光线能量较低时,熔覆层均保持较高含量的<span style=\"color:red\">非</span><span style=\"color:red\">晶</span>相。随着激光线能量的增大,尺寸为75~106 μm的退火态粉末所制试样的<span style=\"color:red\">晶</span>化程度无明显加强,而尺寸为106~150 μm的退火态粉末所制试样的<span style=\"color:red\">晶</span>化程度显著加剧。<span style=\"color:red\">Zr55</span><span style=\"color:red\">合金</span>熔覆沉积层的<span style=\"color:red\">晶</span>化差异受粉末本身相结构影响较小,主要由熔覆不同尺寸粉末时熔池及热影响区的热历史决定。</p>","authors":[{"authorName":"张媛媛","id":"5dc7400d-d8a4-4770-9a65-f616f491e628","originalAuthorName":"张媛媛"},{"authorName":"林鑫","id":"66397a9d-5148-4fd5-b488-0f046651650e","originalAuthorName":"林鑫"},{"authorName":"魏雷","id":"d01b69a4-20d0-40c6-a59a-9b352297f50f","originalAuthorName":"魏雷"},{"authorName":"任永明","id":"f5b445ef-2662-4d71-8128-de36133293a0","originalAuthorName":"任永明"}],"categoryName":"Orginal Article","doi":"10.11900/0412.1961.2016.00417","fpage":"824","id":"6fc70d14-766f-4223-82f8-e1db6ac5d1aa","issue":"7","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"5b5d2002-5e9c-4e7b-93c8-ff5aa217c1a7","keyword":"<span style=\"color:red\">Zr</span><sub><span style=\"color:red\">55</span></sub><span style=\"color:red\">Cu</span><sub><span style=\"color:red\">30</span></sub><span style=\"color:red\">Al</span><sub>l0</sub><span style=\"color:red\">Ni</span><sub><span style=\"color:red\">5</span></sub><span style=\"color:red\">块体</span><span style=\"color:red\">非</span><span style=\"color:red\">晶</span><span style=\"color:red\">合金</span>","originalKeyword":"Zr<sub>55</sub>Cu<sub>30</sub>Al<sub>l0</sub>Ni<sub>5</sub>块体非晶合金"},{"id":"85cff9d8-1bcd-4057-906e-82c9b1976454","keyword":"激光立体成形","originalKeyword":"激光立体成形"},{"id":"89dcb195-22e4-4112-9827-4b4c19b0d3e8","keyword":"粉末状态","originalKeyword":"粉末状态"},{"id":"083e2318-8394-4841-a72a-529c728bcd39","keyword":"<span style=\"color:red\">晶</span>化","originalKeyword":"晶化"}],"language":"zh","publisherId":"C20160417","title":"激光立体成形退火态<span style=\"color:red\">Zr</span><sub><span style=\"color:red\">55</span></sub><span style=\"color:red\">Cu</span><sub><span style=\"color:red\">30</span></sub><span style=\"color:red\">Al</span><sub><span style=\"color:red\">10</span></sub><span style=\"color:red\">Ni</span><sub><span style=\"color:red\">5</span></sub>粉末的<span style=\"color:red\">晶</span>化行为","volume":"53","year":"2017"},{"abstractinfo":"The effect of pressure on the variation of the crystallization phases of the <span style=\"color:red\">Zr55Cu30Al10Ni5</span> bulk glass and its thermal stability under high pressure annealing was investigated by X-ray diffraction (XRD) and differential scanning calorimeter (DSC). The mode of crystallization and products of crystallization of the <span style=\"color:red\">Zr55Cu30Al10Ni5</span> bulk glass were quite different under different pressure. At ambient pressure, the crystallization products consisted of NiZr2 and CuZr2, while at pressure of 1 GPa and 3 GlPa, the alloys crystallized into NiZr2 and <span style=\"color:red\">Cu10Zr</span>7, respectively. The alloy was nearly not crystallized and only a small amount of <span style=\"color:red\">Cu10Zr</span>7 was precipitated under <span style=\"color:red\">5</span> GPa. DSC proved that the mode of the crystallization under high pressure was different from that at ambient pressure.","authors":[],"categoryName":"|","doi":"","fpage":"184","id":"d66d5cf7-6688-43ef-87fd-a3c37018b310","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"05b25d3e-faf5-46bc-8f6b-43305d11d6a1","keyword":"bulk metallic glan;pressure effect;crystallization;phase-formation;behavior;oxygen;alloy","originalKeyword":"bulk metallic glan;pressure effect;crystallization;phase-formation;behavior;oxygen;alloy"}],"language":"en","publisherId":"1005-0302_2002_2_8","title":"Pressure effect on crystallization of <span style=\"color:red\">Zr55CU30Al10Ni5</span> bulk metallic glass","volume":"18","year":"2002"},{"abstractinfo":"The effect of pressure on the variation of the crystallization phases of the <span style=\"color:red\">Zr55Cu30Al10Ni5</span> bulk glass and its thermal stability under high pressure annealing was investigated by X-ray diffraction (XRD) and differential scanning calorimeter (DSC). The mode of crystallization and products of crystallization of the <span style=\"color:red\">Zr55Cu30Al10Ni5</span> bulk glass were quite different under different pressure. At ambient pressure, the crystallization products consisted of NiZr2 and CuZr2, while at pressure of 1 GPa and 3 GPa, the alloys crystallized into NiZr2 and <span style=\"color:red\">Cu10Zr</span>7, respectively. The alloy was nearly not crystallized and only a small amount of <span style=\"color:red\">Cu10Zr</span>7 was precipitated under <span style=\"color:red\">5</span> GPa. DSC proved that the mode of the crystallization under high pressure was different from that at ambient pressure.","authors":[{"authorName":"Jianjun LIU","id":"ce6931e2-d0a8-4a16-b7dd-16c7d59d26da","originalAuthorName":"Jianjun LIU"},{"authorName":" Keqiang QIU","id":"0c71ed89-ff87-445c-a998-81be75b33e50","originalAuthorName":" Keqiang QIU"},{"authorName":" Aimin WANG","id":"932e6ccc-9aa3-4b7c-9ca9-83361a747f58","originalAuthorName":" Aimin WANG"},{"authorName":" Haifeng ZHANG","id":"e8840593-5e8f-4b4e-933f-2f868783b2f5","originalAuthorName":" Haifeng ZHANG"},{"authorName":" Bingzhe DING","id":"573d41d8-64e5-4fb4-9672-9a2f03eca78b","originalAuthorName":" Bingzhe DING"},{"authorName":" Zhuangqi HU","id":"46b93531-5cbc-460e-8e9a-b368e15373e8","originalAuthorName":" Zhuangqi HU"}],"categoryName":"|","doi":"","fpage":"184","id":"de69a8e8-baf1-4f1d-804f-69ade8aca4a4","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"fb5026d9-32f1-41f6-90d9-2d3273a15abd","keyword":"Bulk metallic glan","originalKeyword":"Bulk metallic glan"},{"id":"166683e6-a46b-45a6-aa42-cdafd6c691b8","keyword":"null","originalKeyword":"null"},{"id":"c88ee2a9-3c66-49a4-b6b2-119c6b4ceed1","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2002_2_22","title":"Pressure Effect on Crystallization of <span style=\"color:red\">Zr55Cu30Al10Ni5</span> Bulk Metallic Glass","volume":"18","year":"2002"}],"totalpage":11163,"totalrecord":111629}